baber/WOPTO huggingface dataset:
Patent JP-2007190813-A (JP)
Title: Inkjet recording apparatus
Inventor: KOZUKA SUKETAKA
IPC: B41J2/01
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of replacing a logistic ink filled in an inkjet print head with a recording ink under a condition having no influence on a head calibration without consuming a very large amount of the recording ink.  <P>SOLUTION: The inkjet recording apparatus has a pH measuring mechanism for measuring the pH value of the ink in the inkjet print head after the logistic ink filled in the inkjet print head is replaced with the recording ink, a judging means for judging whether the pH value measured is normal or not, and a re-replacement control for performing re-replacement based on the result judged.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007193894-A (JP)
Title: Optical recording/reproducing device, optical pickup, and tracking error signal detection method
Inventor: SAITO KIMIHIRO
IPC: G11B7/135
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording/reproducing device suited to near field light recording/reproducing.  <P>SOLUTION: The optical recording/reproducing device is provided with: a beam splitter BS102 for reflecting both of P and S polarized components among reflected light from an optical recording medium 90; a separation section such as Wollaston prism for separating both polarized components reflected by the BS102; and a detection section 120 for individually detecting both polarized components separated by the separation section. The detection section 120 detects a polarized component same as polarized light entering the optical recording medium 90 and a polarized component orthogonal to the polarized component among reflected light from the optical recording medium 90, and first and second detection sections 121 and 122 having two or more light receiving areas divided at least in a direction corresponding to the extending direction of the recording track of the optical recording medium 90 are provided. Offset information is obtained from the difference signal of the light receiving areas of the second detection section, and an offset-corrected tracking error control signal is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194955-A (JP)
Title: Image processing device
Inventor: YAMAMURA TOSHIKI
IPC: H04N1/405
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a high-speed dithering processing from a plurality of directions, corresponding to parallel line processing for high-speed processing.  <P>SOLUTION: The image processing device includes a plurality of address counter control sections 50 for counting the synchronizing signals in an individual main scanning direction and a sub-scanning direction of a plurality of divided image data, a plurality of threshold table control sections 51 each outputting a threshold for an individual dither matrix of each of the plurality of divided image data from a threshold table, based on the values respectively counted in the plurality of address counter control sections 50, and a plurality of comparison circuits 52 performing a dither processing by comparing each of the plurality of divided image data with the threshold generated from each of the plurality of threshold tables. The address counter control sections 50 count according to each main scanning processing direction of the plurality of image data, and the threshold table control sections 51 perform the main scanning processing according to the dither size so as to maintain the continuity of the processing on the boundary of the divided image data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007191126-A (JP)
Title: In-wheel motor system
Inventor: IWANO HARUO
IPC: H02K7/116
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-wheel motor system, enough securing the stroke width of a motor, and enough exhibiting the performance of a dynamic vibration absorber.  <P>SOLUTION: In this in-wheel motor system, a geared motor 10G including an electric motor 10 and a reduction gear mechanism 11 for decelerating the rotation of the electric motor 10 and transmitting the same to a wheel 2 is elastically coupled to a knuckle 5 by the dynamic vibration absorber 20 including a motor mounting member 21 fitted to the side surface of a motor case 10a, a knuckle fitting member fitted to the knuckle 5, a spring member 23 connecting the motor mounting member 21 and the knuckle fitting member, two guide members 24, 24 for guiding the operating direction of the spring member 23, and a damper disposed parallel to the guide members 24, 24, and the electric motor 10 and the dynamic vibration absorber 20 are disposed in the rear of the reduction gear mechanism 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007200945-A (JP)
Title: Crystallization equipment
Inventor: AKITA NORITAKA
IPC: H01L21/20
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly adjust the image formation position of laser light with respect to the variation in substrate height in crystallization equipment.  <P>SOLUTION: The crystallization equipment 1 comprises an optical system 2 which includes an illumination optical system 2b for irradiating laser light, an optical modulator 2c for modulating laser light to light beams having a predetermined light intensity distribution, and an image formation optical system 2d for forming the image of the modulated light from the optical modulator on a substrate; and a substrate stage 3 for supporting the substrate 20. The crystallization equipment 1 melts a thin film formed on the substrate by the modulated light and crystallizes it. The crystallization equipment 1 also includes a substrate height detector 4 for detecting the height of the substrate 20 in the Z-axis direction. Data on the substrate height to be used are gathered in advance for controlling the height of the substrate stage. By controlling the height of the substrate stage using the data on the substrate height, the image formation position of laser light can be rapidly adjusted with respect to the variation in substrate height.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007201572-A (JP)
Title: Learning apparatus and learning method, signal processing apparatus and signal processing method, and program
Inventor: KONDO TETSUJIRO
IPC: H04N5/357
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To convert an image signal output from an imaging element into a higher-quality image signal.  <P>SOLUTION: An image of a test chart 113 is projected on a CCD sensor 117. The CCD sensor 117 is replaced as required by a CCD sensor replacer 121, and image signals for a number of CCD sensors 117 are stored in a memory 120. A prediction coefficient for correcting the image signals output from the CCD sensor is calculated on the basis of the image signals stored in the memory 120. This apparatus is applicable to a learning apparatus for learning a prediction coefficient for image conversion processing for converting an image output from the imaging element into higher image quality.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006232261-A (JP)
Title: On-column rotary workbench apparatus
Inventor: HIRAI SUSUMU
IPC: B60M1/28
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-column rotary workbench apparatus which achieves effective work above a vehicle track without being influenced by work on a vehicle track side or the like.  <P>SOLUTION: A hanging column 5 is attachably/detachably mounted in a position separated from a rail 2 at a predetermined distance in a beam 4a of a stringing pole 4 straddling the rail 2 of a railroad track in the width direction. A workbench 6 is rotatably mounted in the hanging column 5 so as to allow rotational displacement between the upper position and retreat position of the rail 2. The device is provided with a lock mechanism for fixing the workbench 6 in the upper position and retreat position of the rail 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007199252-A (JP)
Title: Photosensitive composition
Inventor: NAKAMURA HIDE
IPC: G03F7/075
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition which is used, e.g., in the formation of an interlayer dielectric of a semiconductor device, has photosensitivity, can be developed without using a crosslinking agent, and does not peel from a substrate after crosslinking when the photosensitive composition is applied on the substrate, exposed and developed to form a pattern.  <P>SOLUTION: The photosensitive composition contains a component (A) comprising a hydrolyzate of a silane compound represented by the formula (1): (R<SB>1</SB>)<SB>p</SB>Si(X)<SB>4-p</SB>and/or a condensate of the hydrolyzate, a hydrolyzable metal compound (B) and a compound (C) which generates an acid or base upon irradiation with light or radiation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007196829-A (JP)
Title: Electric power steering device
Inventor: HISANAGA TOMOMUNE
IPC: B62D119/00
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of appropriately controlling a steering assist force by substituting an alternate torque value even if a torque detection value shows an abnormal value due to the failure of a torque sensor or the like.  <P>SOLUTION: The torque detection value T is input to a torque value abnormality detection part 23 and a torque calculation part 24. The torque value abnormality detection part 23 detects abnormality by determining the abnormality of the torque detection value T by a publicly known torque diagnosis means. When the torque detection value T is abnormal, a corrected torque value Te stored in a storage device 26 is output to a current command calculation part 27 as the alternate torque value to calculate a current command value Ir. After that, a gradual change processing part 28 carries out the gradually change processing of the current command value Ir to suppress sudden change of a steering torque. When the torque detection value T is normal, the current command value is calculated based on the torque detection value T, and the gradual change processing is not carried out. The corrected torque value Te is calculated from the torque detection value T to store it in the storage device 26.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006206909-A (JP)
Title: Process for continuous production of silicone resin with fewer alkoxy groups
Inventor: SCHATTENMANN WOLFGANG
IPC: C08G77/06
Filed: 2006-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the column treatment allowing the utilization of a benefit of the production including continuous column treatment, which is applicable to a three-dimensionally cross-linked organopolysiloxane (a silicone resin) with fewer alkoxy groups.  <P>SOLUTION: The process for production of the organopolysiloxane is characterized in the addition of a halogenated silane, an alcohol and water into a reaction unit so that the unit to constantly contain a larger amount of water than that to be consumed by a Si-halogen unit of the added halogenated silane.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007198032-A (JP)
Title: Earth retaining wall body using hollow cement panel and its construction method
Inventor: HOSOBUCHI KEI
IPC: E02D17/20
Filed: 2006-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an earth retaining wall body capable of installing a hollow cement panel in an optional position regardless of a position of a bracing column; and its construction method.  <P>SOLUTION: This earth retaining wall body has the bracing column 17 erected at an interval, the hollow cement panel 13 supporting a hollow part 11 on a continuous footing in the direction being the vertical direction and continuing in the juxtaposing direction of the bracing column 17, a panel connecting metallic material 19 inserted into the hollow part 11, a separator installing metallic material 25 fixed to the bracing column 17 and a separator 27 for threadably attaching the panel connecting metallic material 19 to the separator installing metallic material 25. A lower part 19b of the panel connecting metallic material 19 supported by the bracing column 17 is inserted into an upper end hollow part 11a of the hollow cement panel 13. An upper part 19a of the panel connecting metallic material 19 is inserted into a lower end hollow part 11b of the upper side hollow cement panel 13. The mutual hollow cement panels 13 are laterally and vertically connected in a surface shape by repeating this operation.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206146-A (JP)
Title: Antireflection film, method of manufacturing the same and display equipped with the antireflection film
Inventor: ITO MASAHIKO
IPC: G02F1/1335
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antireflection film for a display which has improved moisture proofness and heat resistance, i.e., is not deteriorated due to metal aggregation even under a high temperature and high humidity environment, has high transparency, antireflectivity, excellent antistaic function and antifouling function.  <P>SOLUTION: A laminated layer body has a conductive multilayer film composed by laminating a hard coat layer, a metallic thin film and a metal oxide film on at least a triacetylcellulose film base material, wherein only the opposite side face of the side on which the hard coat layer of the triacetylcellulose film base material is provided receives a saponification processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007205294-A (JP)
Title: Method of manufacturing canister
Inventor: HIRANO NOBORU
IPC: F02M25/08
Filed: 2006-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an easily manufacturable canister.  <P>SOLUTION: First, a granular resin material 62 is mixed with a granular adsorbent 61 made of activated charcoal, and the mixture is charged into the cavity of a first mold 70. Next, the granular resin material 62 is molten along the cavity surface 72 of the first mold 70 by heating the first mold 70. An adsorbing block 60 filled with the granular resin material 62 and the granular adsorbent 61 is formed in the outer shell part 66 formed by hardening the molten resin material 62 by cooling the first mold 70. Then, the adsorbing block 60 is arranged in the cavity of a second mold, and a canister case for storing the adsorbing block 60 is formed with a resin.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208868-A (JP)
Title: Error correction apparatus, receiver, error correction method, and error correction program
Inventor: TSUJIKU AIICHIRO
IPC: H03M13/23
Filed: 2006-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve error correction capability having been long awaited because technological limitations reside in the error correction capability of conventional arts.  <P>SOLUTION: A signal including a convolution code and a block code is acquired in correcting errors in the signal, decoding of the convolution code and the block code for the acquired signal is executed, and decoding of the convolution code and the block code is again executed so that information not corrected by decoding applied to the convolution code may be corrected on the basis of the information corrected by the decoding of the block code.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006309714-A (JP)
Title: Face discrimination method and device, and program
Inventor: ITO WATARU
IPC: G06T1/00
Filed: 2006-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a discrimination accuracy reduction due to the effects of superposition on a face on an image, oblique lighting, density variations in the background other than the face, and the like, in the process of normalizing the contrast of the image and then discriminating whether or not the image is a face image according to a feature of brightness distribution on the image.  <P>SOLUTION: The normalization process is the process of pixel value gradation conversion that approximates the degree of variance of pixel values to a predetermined level in each local region of a discrimination target image, and the local region is a region sized to include only one eye of a face to be discriminated. The normalization can be stabilized in which contrast changes are reduced in face components featuring the face, such as the eyes and nose, and the effect of density changes by components other than the face is reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007215282-A (JP)
Title: Magnet generator
Inventor: HASHIBA MITSUHARU
IPC: H02K21/22
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnet generator that is increased in coupling rigidity between an end plate and a middle plate, and can suppress the formation of a pinhole at an insulating resin film in a gap between the end plate and the intermediate plate.  <P>SOLUTION: In this magnet generator, a stator core 12 comprises a laminated body 18 that is formed by laminating and integrating a plurality of the middle plates having dowels that are dowel-caulked at their interlaminar parts, and a pair of the end plates 19, 20 that are arranged so as to sandwich both sides of the laminated body 18. Engagement holes 23 extending along the rotational axial direction are formed at the laminated body 18, bent parts 22 formed at the end plates 19, 20 are engaged with the engagement holes 23, and the end plates 19, 20 are coupled to the laminated body 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007214752-A (JP)
Title: Method for automatically adjusting trapezoidal distortion of projector
Inventor: ODAKA MITSURU
IPC: G09G3/20
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for adjusting trapezoidal distortion of a projector automatically in which a proper image can be achieved quickly, while minimizing the labor and time of adjustment required for a user concerning the correction of trapezoidal distortion without increasing the weight, volume, cost, power consumption, or the like.  <P>SOLUTION: A first inclination value detected by an angle sensor 2 at the time of turning on power is compared with a second inclination angle detected by the angle sensor 2 at the previous time of turning off power and prestored in a memory 3. If the difference falls within a predetermined value; a decision is made that a projector is used in the same environment, and trapezoidal distortion is corrected by adding a stored trapezoidal distortion offset value to the first inclination value. If the difference exceeds the predetermined value; a decision is made that the use environment of projector has changed, the stored trapezoidal distortion offset value is invalidated, and trapezoidal distortion of an image is corrected only by a set value of trapezoidal distortion correction corresponding to the second inclination value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212621-A (JP)
Title: Manufacturing method of light transmission type screen, light transmission type screen, and rear projection type projector
Inventor: OKADA YOSHINOBU
IPC: G03B21/625
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light transmission type screen which is excellent in image quality by preventing the deterioration of brightness, definition and contrast due to diffusion function.  <P>SOLUTION: The light transmission type screen has three-dimensional light shielding layers 2 having isosceles triangular cross-section, and lenticular lenses 3 for condensing image light to corresponding parts between respective three-dimensional light shielding layers 2, provided on a light non-transmission part of the image light side of a light transmissive flat panel substrate 1, wherein a light transmission part is subjected to dry etching working, so as to remove residue 5 of light shielding layer material remaining on a light transmission part and further form a diffusion layer 4 of fine rugged shape on the surface of the image light side of the light transmissive flat panel substrate 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210415-A (JP)
Title: Hybrid controller
Inventor: HAYASHI YUICHI
IPC: B60L50/16
Filed: 2006-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for stopping a vehicle to prevent the vehicle from shifting down on a descending road, when one inverter is drive-prohibited.  <P>SOLUTION: This hybrid controller is provided with an inverter circuit condition acquiring means for acquiring respective conditions of two inverter circuits, an inverter circuit determination means for judging whether the both of the two inverter circuits are drive-prohibited or not, based on the conditions of the inverter circuits acquired by the inverter circuit condition acquiring means, a vehicle travel condition acquiring means, a vehicle travel condition determination means for judging whether the shifting-down of the vehicle occurs or not by the drive prohibition of the both of the two inverter circuits, in the vehicle travel condition acquired by the vehicle travel condition acquiring means, and a vehicle braking means for braking the vehicle, based on a result in the vehicle travel condition determination means.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007213477-A (JP)
Title: Interrupt order of priority setting circuit
Inventor: TAKAHASHI TAKESHI
IPC: G06F9/48
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To shorten a time for rewriting a register when storing an interrupt order of priority set value and to switch setting modes quickly.  <P>SOLUTION: RAMs 72 and 73 comprising a plurality of faces are provided so as to rewrite contents of registers 76 and 77 comprising a plurality of faces for storing the interrupt order of priority set values and, by transferring the interrupt order of priority set values corresponding to set modes to the registers 76 and 76 via transfer routes 74 and 75, a time for rewriting a register is shortened. By composing the registers 76 and 77 of a plurality of faces and selecting valid registers with a selector 78, setting modes are quickly switched. Since the transfer routes 74 and 75 for transferring interrupt order of priority set values read from the RAMs 72 and 73 to the registers 76 and 77 are provided, loads on a CPU and the like for performing interrupt processing can be reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007212946-A (JP)
Title: Projector, projection method, and program
Inventor: FUKANO KAZUYASU
IPC: F21Y101/02
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To project and display color images with correct color balance at all times while using such a light source which emits the light beams from a plurality of colors of light emitting diodes in a time-division manner.  <P>SOLUTION: The projector includes: a light source unit 28 which emits light for each color from a plurality of the colors of the light emitting diodes 29R, 29G, 29B in a time-division manner; a projection system which includes a micromirror element 27 and a projection lens 12 forming and projecting the images for a plurality of colors in a time-division manner by using the light from the light source 28, a photographing system which includes a photographing lens 13, CCD lens 13, and a process circuit 34 acquiring luminance for each color of the image projected by the projection system, and a control part 33 which controls the projection state of the image for each color according to each luminance of the plurality of the colors obtained by the photographing system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007210982-A (JP)
Title: Sulfonium salt compound, cation polymerization initiator and thermosetting composition
Inventor: NAKAYASHIKI AKIKAZU
IPC: C08G59/68
Filed: 2006-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sulfonium salt compound which can give well reflowable curing behaviors to cation polymerization-curable compositions, and to provide a cation polymerization initiator and a thermosetting composition each using the sulfonium salt compound.  <P>SOLUTION: The sulfonium salt compound represented by the general formula (1) (A is a 1 to 4C alkanediyl; R<SP>1</SP>and R<SP>2</SP>are each independently a 1 to 8C alkyl), and the cation polymerization initiator and the thermosetting composition each using the sulfonium salt compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT